diff options
| -rw-r--r-- | arch/powerpc/mm/hugetlbpage.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index 847fb495a628..98db5ec6a1dd 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -226,7 +226,7 @@ int __init alloc_bootmem_huge_page(struct hstate *h) return __alloc_bootmem_huge_page(h); } -#if defined(CONFIG_PPC_FSL_BOOK3E) || defined(CONFIG_PPC_8xx) +#ifndef CONFIG_PPC_BOOK3S_64 #define HUGEPD_FREELIST_SIZE \ ((PAGE_SIZE - sizeof(struct hugepd_freelist)) / sizeof(pte_t)) @@ -595,10 +595,10 @@ static int __init hugetlbpage_init(void) return 0; } -#if !defined(CONFIG_PPC_FSL_BOOK3E) && !defined(CONFIG_PPC_8xx) - if (!radix_enabled() && !mmu_has_feature(MMU_FTR_16M_PAGE)) + if (IS_ENABLED(CONFIG_PPC_BOOK3S_64) && !radix_enabled() && + !mmu_has_feature(MMU_FTR_16M_PAGE)) return -ENODEV; -#endif + for (psize = 0; psize < MMU_PAGE_COUNT; ++psize) { unsigned shift; unsigned pdshift; @@ -636,10 +636,8 @@ static int __init hugetlbpage_init(void) pgtable_cache_add(PTE_INDEX_SIZE); else if (pdshift > shift) pgtable_cache_add(pdshift - shift); -#if defined(CONFIG_PPC_FSL_BOOK3E) || defined(CONFIG_PPC_8xx) - else + else if (IS_ENABLED(CONFIG_PPC_FSL_BOOK3E) || IS_ENABLED(CONFIG_PPC_8xx)) pgtable_cache_add(PTE_T_ORDER); -#endif } if (IS_ENABLED(HUGETLB_PAGE_SIZE_VARIABLE)) |